Ammonium Acetate Buffer [June 22, 2004]
Posted: Tue Aug 24, 2004 8:32 pm
By Anonymous on Tuesday, June 22, 2004 - 08:38 pm:
Does anyone know the buffering capacity of ammonium acetate?
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By Anonymous on Tuesday, June 22, 2004 - 08:46 pm:
Good at pH 4.75 and pH 9.25, useless at pH 7.
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By Anonymous on Tuesday, June 22, 2004 - 09:16 pm:
Thanks a lot.
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By syx_gf on Wednesday, June 23, 2004 - 05:44 pm:
Acetate is effective in pH 3.8 - 5.8, and ammonium in pH 8.2 - 10.2 (+/- 1 point from pKa).
Does anyone know the buffering capacity of ammonium acetate?
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By Anonymous on Tuesday, June 22, 2004 - 08:46 pm:
Good at pH 4.75 and pH 9.25, useless at pH 7.
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By Anonymous on Tuesday, June 22, 2004 - 09:16 pm:
Thanks a lot.
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By syx_gf on Wednesday, June 23, 2004 - 05:44 pm:
Acetate is effective in pH 3.8 - 5.8, and ammonium in pH 8.2 - 10.2 (+/- 1 point from pKa).